Climatology

FILE - In this Dec. 4, 2018 file photo, people walk in Tree Library park in Milan, Italy. The city has ambitious plans to plant 3 million new trees by 2030_ a move that experts say could offer relief to the city's muggy and sometimes tropical weather. A study released on Thursday, July 4, 2019 says that the most effective way to fight global warming is to plant lots of trees - a trillion of them, maybe more. (AP Photo/Luca Bruno)
July 04, 2019 - 2:02 pm
WASHINGTON (AP) — The most effective way to fight global warming is to plant lots of trees, a study says. A trillion of them, maybe more. And there's enough room, Swiss scientists say. Even with existing cities and farmland, there's enough space for new trees to cover 3.5 million square miles (9...
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July 04, 2019 - 11:01 am
SEATTLE (AP) — A climate study has estimated that Seattle's costs associated with sea level rise could be more than $23.8 billion by 2040. KOMO-TV reported Wednesday that the Center for Climate Integrity conducted the evaluation of potential costs of constructing seawalls in 22 coastal states and...
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The German Arctic research vessel Polarstern is docked for maintenance in Bremerhaven, Germany, Wednesday, July 3, 2019. Scientists from 17 nations are preparing for a year-long mission to the central Arctic to study the impact that climate change is having on the frigid far north of the planet. Mission leader Markus Rex said that researchers plan to anchor the German icebreaker RV Polarstern to a large floe and set up camp on the ice as the sea freezes around them, conducting experiments throughout the Arctic winter. (AP Photos/Frank Jordans)
July 03, 2019 - 6:41 pm
BREMERHAVEN, Germany (AP) — Cranes hoist cargo onto the deck, power tools scream out and workers bustle through the maze of passageways inside the German icebreaker RV Polarstern, preparations for a yearlong voyage that organizers say is unprecedented in scale and ambition. In a couple of months,...
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FILE - This May 24, 2006, file photo shows the village of Newtok, Alaska, where the eroding bank along the Ninglick River has long been a problem for the village, 480 miles west of Anchorage. Northern Alaska coastal communities and climate scientists say sea ice disappeared far earlier than normal this spring and it's affecting wildlife. The Anchorage Daily News reported in June 2019 that ice melted because of exceptionally warm ocean temperatures. (AP Photo/Al Grillo, File)
June 30, 2019 - 8:43 pm
ANCHORAGE, Alaska (AP) — Sea ice along northern Alaska disappeared far earlier than normal this spring, alarming coastal residents who rely on wildlife and fish. Ice melted as a result of exceptionally warm ocean temperatures, the Anchorage Daily News reported . The early melting has been "crazy,"...
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FILE - In this April 4, 2018 file photo, Kelly Knight Craft, U.S. Ambassador to Canada, speaks about NAFTA and Canada-US relations at an Empire Club meeting in Toronto. Craft is President Donald Trump's nominee to be the next U.S. envoy to the United Nations. (Chris Donovan/The Canadian Press via AP)
June 24, 2019 - 3:33 pm
WASHINGTON (AP) — The email went out from senior Environmental Protection Agency officials to Kelly Craft, the U.S. ambassador to Canada, responding to questions she had about a funding matter. But the acknowledgment email the EPA got back a few hours later wasn't from the ambassador. It was from...
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Birds fly by as the sun rises in Frankfurt, Germany, Monday, June 24, 2019. Germany expects hot temperatures during the next days. (AP Photo/Michael Probst)
June 24, 2019 - 9:15 am
PARIS (AP) — The sunset had an orange glow and so does the new heat alert level for Paris. Authorities around the French capital have issued an orange alert for intense heat — the second-highest level on its scale — as very hot temperatures are expected across continental Europe this week. France's...
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FILE - In this July 27, 2018, file photo, the Dave Johnson coal-fired power plant is silhouetted against the morning sun in Glenrock, Wyo. The Trump administration announced on Wednesday, June 19, 2019, that it has rolled back a landmark Obama-era effort targeting coal-fired power plants and their climate-damaging pollution. (AP Photo/J. David Ake, File)
June 19, 2019 - 8:26 pm
WASHINGTON (AP) — Amid scientists' increasingly urgent warnings, the Trump administration ordered a sweeping about-face Wednesday on Obama-era efforts to fight climate change, easing restrictions on coal-fired power plants in a move it predicted would revitalize America's sagging coal industry. As...
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FILE - In this March 29, 2013, file photo, a worker helps monitor water pumping pressure and temperature, at an oil and natural gas extraction site, outside Rifle, on the Western Slope of Colorado. A Trump administration national security official has sought help from advisers to a think tank that disavows climate change to challenge widely accepted scientific findings on global warming, according to his emails. (AP Photo/Brennan Linsley, File)
June 14, 2019 - 11:39 am
WASHINGTON (AP) — A Trump administration national security official has sought help from advisers to a think tank that disavows climate change to challenge widely accepted scientific findings on global warming, according to his emails. The request from William Happer, a member of the National...
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Former Colorado Governor John Hickenlooper listens to a question during a media availability at the National Press Club, Thursday, June 13, 2019, in Washington. (AP Photo/Alex Brandon)
June 13, 2019 - 1:34 pm
DENVER (AP) — A carbon tax is part of the climate plan that Democratic presidential candidate John Hickenlooper is backing. He's the latest candidate to outline a plan to combat global warming. Along with the carbon tax, the former Colorado governor would spend $350 billion on green infrastructure...
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FILE-In this Feb. 12, 2014 file photo Bitcoin buttons are displayed on a table at the Inside Bitcoins conference in Berlin. Researchers calculate that the electricity required for the virtual currency bitcoin generates as much carbon dioxide as cities like Las Vegas or Hamburg. (AP Photo/Frank Jordans)
June 13, 2019 - 11:06 am
BERLIN (AP) — The virtual currency bitcoin is responsible for the same amount of carbon dioxide emissions as a city like Las Vegas or Hamburg and efforts to reduce its climate footprint should be considered, researchers said Thursday. A study by researchers at the Technical University of Munich and...
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